> I can personally recommend pretty much any unit that SkyTraq sells.
Ugh. Ok, I didn't really mean that. My intent was to say that
SkyTraq seems to get the idea of a proper high-altitude support and in
my limited experiences the hardware has matched their spec sheets.
So I'd _suspect_ that any device they do sell operates in a HAB-friendly manner.
Sorry to be an idiot,
Brad
KF7FER